The four tiles
Registration is the one to check first when something is wrong. If your
handset is not registered, no call can reach you however available you appear.
Below that
Whoever you are on a call with — see who you are talking to — then your recent calls, and your colleagues with their own registration state.Call control lives in the phone
Answer, hold, transfer, park and conference are in the phone panel on the right of every page, not on this screen — see the phone in your browser. Those keys act on the call the switch says is yours, so they work whether you answered in the browser or on a desk phone.The desk shows on a call in place of the presence buttons while you are
on one — the live-call card that used to sit here was removed once the phone
panel could answer, hold and transfer from every page. One control for one
call.